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논문 기본 정보

자료유형
학술저널
저자정보
권영우 (부산대학교) 이동영 (부산대학교) 강호선 (부산대학교) 최지욱 (부산대학교) 이인호 (부산대학교)
저널정보
한국로봇학회(논문지) 로봇학회 논문지 로봇학회 논문지 제19권 제2호
발행연도
2024.6
수록면
176 - 187 (12page)
DOI
10.7746/jkros.2024.19.2.176

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초록· 키워드

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Recently, automated solutions using collaborative robots have been emerging in various industries. Their primary functions include Pick & Place, Peg in the Hole, fastening and assembly, welding, and more, which are being utilized and researched in various fields. The application of these robots varies depending on the characteristics of the grippers attached to the end of the collaborative robots. To grasp a variety of objects, a gripper with a high degree of freedom is required. In this paper, we propose a service automation system using a multi-degree-of-freedom gripper, collaborative robots, and vision sensors. Assuming various products are placed at a checkout counter, we use three cameras
to recognize the objects, estimate their pose, and create grasping points for grasping. The grasping points are grasped by the multi-degree-of-freedom gripper, and experiments are conducted to recognize barcodes, a key task in service automation. To recognize objects, we used a CNN (Convolutional Neural Network) based algorithm and point cloud to estimate the object’s 6D pose. Using the recognized object’s 6d pose information, we create grasping points for the multi-degree-of-freedom gripper and perform re-grasping in a direction that facilitates barcode scanning. The experiment was conducted with four selected objects, progressing through identification, 6D pose estimation, and grasping, recording the success and failure of barcode recognition to prove the effectiveness of the proposed system.

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Abstract
1. 서론
2. 시스템 구성
3. 알고리즘
4. 물체 자세 추정
5. 물체 파지 계획
6. 실험
7. 결론
References

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